Chemical Study of Asphaltene Inhibitors Effects on Asphaltene Precipitation of an Iranian Oil Field

Simple item page
dc.contributor.authorMasoud Riazi
dc.contributor.authorHossein Rezaei
dc.contributor.authorMohsen Mansouri
dc.contributor.authorBehrouz Bayati
dc.contributor.authorAfshar Ahmadbaygi
dc.contributor.authorAfshar Ahmadbaygi
dc.date.accessioned2025-08-19T11:58:36Z
dc.date.available2025-08-19T11:58:36Z
dc.date.issued2020-01-01
dc.description.abstractThe study evaluates the effectiveness of commercial asphaltene inhibitors on crude oil from an Iranian field. Using two n-paraffin solvents (n-heptane, n-hexane) and FTIR spectroscopy, they determine Asphaltene Onset Point (AOP). Without inhibitors, AOP occurs at 35 vol.% n-heptane; with 3000 ppm of inhibitor B, AOP shifts to 60 vol.%. Efficiency depends on oil pH and inhibitor chemical structure.en
dc.identifier.citationAhmadbaygi, A.; Bayati, B.; Mansouri, M.; Rezaei, H.; Riazi, M. (2020). Chemical study of asphaltene inhibitors effects on asphaltene precipitation of an Iranian oil field. Oil & Gas Science and Technology – Revue IFP Énergies nouvelles, 75(6). https://doi.org/10.2516/ogst/2019063en
dc.identifier.doi10.2516/ogst/2019063
dc.identifier.otherFilename:Chemical study of asphaltene inhibitors effects on asphaltene precipitation of an Iranian oil field.pdf
dc.identifier.urihttps://doi.org/10.2516/ogst/2019063
dc.identifier.urihttps://nur.nu.edu.kz/handle/123456789/9592
dc.language.isoen
dc.publisherIFP Énergies nouvelles
dc.relation.ispartofOil & Gas Science and Technology – Revue IFP Énergies nouvellesen
dc.sourceOil & Gas Science and Technology – Revue IFP Énergies nouvelles, 75(6), Article, (2020)en
dc.subjecttype of access: open accessen
dc.subjectFTIR spectroscopyen
dc.subjectoil fielden
dc.subjectasphaltene precipitationen
dc.subjectinhibitorsen
dc.subjectasphalteneen
dc.subjectasphalteneen
dc.titleChemical Study of Asphaltene Inhibitors Effects on Asphaltene Precipitation of an Iranian Oil Fielden
dc.typeJournal Articleen

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Chemical study of asphaltene inhibitors effects on asphaltene precipitation of an Iranian oil field.pdf
Size:
952.8 KB
Format:
Adobe Portable Document Format
Download

Collections

Articles